.content-box {
  width: 1240px;
  margin: 20px auto;
}
.content-box .nav-tree {
  width: 210px;
  float: left;
  cursor: pointer;
  line-height: 35px;
}
.content-box .nav-tree .tit {
  padding-left: 20px;
  height: 35px;
  background: #ff3030;
  color: #fff;
  font-size: 14px;
}
.content-box .nav-tree .nav-list {
  background-color: #fff;
}
.content-box .nav-tree .nav-list li {
  margin-left: 20px;
  padding-left: 15px;
  height: 35px;
  color: #333333;
}
.content-box .nav-tree .nav-list li:hover {
  background: #ff3030;
  color: #fff;
}
.content-box .nav-tree .nav-list .active {
  background: #ffc0c0;
  color: #fff;
}
.content-box .right-content {
  width: 925px;
  background-color: #fff;
  float: right;
  padding: 0 35px;
}
.content-box .right-content #laypage {
  text-align: center;
  margin: 25px auto;
}
.content-box .right-content .search-box {
  padding: 22px 50px;
  height: 32px;
  line-height: 32px;
  border-bottom: 1px solid #d9d9d9;
}
.content-box .right-content .search-box .fl li {
  float: left;
}
.content-box .right-content .search-box .fl .area-list {
  position: relative;
  margin-left: 5px;
  width: 120px;
  padding-left: 10px;
  height: 30px;
  border: 1px solid #d9d9d9;
  cursor: pointer;
}
.content-box .right-content .search-box .fl .area-list span {
  content: '';
  width: 0;
  height: 0;
  border-style: solid dashed dashed;
  border-color: #c2c2c2 transparent transparent;
  overflow: hidden;
  cursor: pointer;
  transition: all .2s;
  -webkit-transition: all .2s;
  position: absolute;
  top: 13px;
  right: 5px;
  border-width: 6px;
}
.content-box .right-content .search-box .fl .area-list .more {
  border-style: dashed dashed solid;
  border-color: transparent transparent #c2c2c2;
  top: 6px;
}
.content-box .right-content .search-box .fl .area-list dl {
  border: 1px solid #d9d9d9;
  display: none;
  border-top: 0;
  position: absolute;
  width: 130px;
  background: #fff;
  top: 31px;
  left: -1px;
  height: 185px;
  overflow: auto;
}
.content-box .right-content .search-box .fl .area-list dl dd {
  height: 30px;
  padding-left: 10px;
  border-bottom: 1px solid #d9d9d9;
}
.content-box .right-content .search-box .fl .area-list dl dd:last-child {
  border-bottom: none;
}
.content-box .right-content .search-box .fl .money-list {
  position: relative;
  margin-left: 5px;
  width: 120px;
  padding-left: 10px;
  height: 30px;
  border: 1px solid #d9d9d9;
  cursor: pointer;
}
.content-box .right-content .search-box .fl .money-list span {
  content: '';
  width: 0;
  height: 0;
  border-style: solid dashed dashed;
  border-color: #c2c2c2 transparent transparent;
  overflow: hidden;
  cursor: pointer;
  transition: all .2s;
  -webkit-transition: all .2s;
  position: absolute;
  top: 13px;
  right: 5px;
  border-width: 6px;
}
.content-box .right-content .search-box .fl .money-list dl {
  border: 1px solid #d9d9d9;
  display: none;
  border-top: 0;
  position: absolute;
  width: 130px;
  background: #fff;
  top: 31px;
  left: -1px;
  overflow: hidden;
}
.content-box .right-content .search-box .fl .money-list dl dd {
  height: 30px;
  padding-left: 10px;
  border-bottom: 1px solid #d9d9d9;
}
.content-box .right-content .search-box .fr {
  height: 100%;
}
.content-box .right-content .search-box .fr .text {
  width: 200px;
  padding-left: 10px;
  border: 1px solid #0032d2;
  height: 100%;
  float: left;
  box-sizing: border-box;
}
.content-box .right-content .search-box .fr .btn {
  height: 100%;
  background: #0032d2;
  border: none;
  width: 65px;
  text-align: center;
  color: #fff;
  cursor: pointer;
}
.content-box .right-content .software-list .lift {
  padding: 40px 0 30px 50px;
  border-bottom: 1px solid #D9D9D9;
}
.content-box .right-content .software-list .lift .left {
  width: 100px;
  height: 100px;
  float: left;
}
.content-box .right-content .software-list .lift .left img {
  width: 100%;
  height: 100%;
  display: block;
}
.content-box .right-content .software-list .lift .right {
  width: 700px;
  float: right;
}
.content-box .right-content .software-list .lift .right .title {
  font-size: 18px;
  color: #333;
  line-height: 30px;
}
.content-box .right-content .software-list .lift .right .info {
  line-height: 44px;
  font-size: 12px;
  overflow: hidden;
  color: #333;
}
.content-box .right-content .software-list .lift .right .info li {
  float: left;
  width: 33.33333333%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.content-box .right-content .software-list .lift .right .info span {
  margin-right: 15px;
  color: #999;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.content-box .right-content .software-list .lift .right .desc {
  color: #999;
  line-height: 22px;
  text-indent: 2em;
}
.content-box .right-content .software-list .lift .right .download {
  font-size: 12px;
  margin-top: 10px;
  color: #0032d2;
  cursor: pointer;
  text-decoration: underline;
}
